P.V. Expension Angle Moulding Size 25 X 25 X 2 X 1850 Mm Long To N.E. Rly. Drg. No. Sk 1457/C Alt.2. Fig.2. Item 1. Colour - As Per Drg. And Material Testing As Per Rdso Specen. Rdso/2015/Cg 02(Rev.1).